CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41269 | LVS EN 12566-6:2016 | Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluent | Standarts spēkā |
| 24426 | LVS EN 1433:2003 /AC:2005 | Drainage channels for vehicular and pedestrian areas - Classification, design and testing requirements, marking and evaluation of conformity | Standarts spēkā |
| 61344 | LVS EN 15885:2019 | Classification and characteristics of techniques for renovation, repair and replacement of drains and sewers | Standarts spēkā |
| 34564 | LVS EN 1610:2016 | Construction and testing of drains and sewers | Standarts spēkā |
| 59499 | LVS EN 1253-3:2016 | Gullies for buildings - Part 3: Evaluation of conformity | Standarts spēkā |
| 36238 | LVS EN 16932-2:2018 | Drain and sewer systems outside buildings - Pumping systems - Part 2: Positive pressure systems | Standarts spēkā |
| 27359 | LVS EN 16397-1:2015 | Flexible couplings - Part 1: Performance requirements | Standarts spēkā |
| 26748 | LVS EN 12050-3:2015 | Wastewater lifting plants for buildings and sites - Part 3: Lifting plants for limited applications | Standarts spēkā |
| 61418 | LVS CEN/TR 15897:2019 | Submerged Membrane Bioreactor (MBR) technology | Standarts spēkā |
| 69386 | LVS EN 12255-13:2023 | Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation | Standarts spēkā |
Displaying 61-70 of 575 results.